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mtd: nand: typo in nand_id_has_period() comments

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The simple example provided in the comments for nand_id_has_period()
actually has a period of 3, not 2. Silly mistake...

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Brian Norris 2012-11-14 21:54:20 -08:00 committed by Artem Bityutskiy
parent 8204536207
commit d4d4f1bf6a
1 changed files with 1 additions and 1 deletions
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drivers/mtd/nand/nand_base.c
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@ -2923,7 +2923,7 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip,
*
* Check if an ID string is repeated within a given sequence of bytes at
* specific repetition interval period (e.g., {0x20,0x01,0x7F,0x20} has a
* period of 2). This is a helper function for nand_id_len(). Returns non-zero
* period of 3). This is a helper function for nand_id_len(). Returns non-zero
* if the repetition has a period of @period; otherwise, returns zero.
*/
static int nand_id_has_period(u8 *id_data, int arrlen, int period)